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10W-40 engine oil | OILER

10W-40 engine oil

10W-40 is the workhorse grade. Typically a semi synthetic oil, it suits older engine designs, high mileage vehicles and cars built before long life service intervals became standard. Where an engine already burns a little oil, the heavier 40 hot grade often reduces consumption compared with a thinner alternative.

The trade off is cold weather performance. A 10W oil is noticeably thicker at start up than a 5W or 0W, so in very cold regions a lighter winter grade is the safer option wherever the manufacturer permits it. In mild climates and moderate use, 10W-40 offers an excellent balance of protection and price.

Check the API and ACEA ratings on the label, and confirm whether your engine needs a diesel specific formulation. 10W-40 engine oil from trusted manufacturers, with fast EU delivery.

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  • Brand: VALVOLINE
  • Oil specification: API SM
  • Engine oil VALVOLINE 10W40 SYNPOWER 4L
    In stock
    • Premium

    Engine oil VALVOLINE 10W40 SYNPOWER 4L

    €47.43
    • EAN 8710941021522
    • Viscosity 10W40
    • Oil specification ACEA A3 ACEA B3 ACEA B4 API SM API SN CF FIAT 9.55535-D2 FIAT 9.55535-G2 MB 229.3 PSA B71 2300 RENAULT RN0700 RENAULT RN0710 VW 502.00 VW 505.00
    • Model 10W40 SYNPOWER 4L
    • Volume [L] 4
    • Brand category Premium
    • Manufacturer VALVOLINE